Unable to run data-validator_2.11-0.12.1.jar on my local machine - scala

Question

I'm trying to use target data-validator, but when I run it in cmd, it shows me an error like:
D:\Spark\DemoTime>spark-submit --master local data-validator_2.11-0.12.1.jar --help
21/12/28 15:05:41 WARN NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Exception in thread "main" org.apache.spark.SparkException: No main class set in JAR; please specify one with --class.
at org.apache.spark.deploy.SparkSubmit.error(SparkSubmit.scala:972)
at org.apache.spark.deploy.SparkSubmit.prepareSubmitEnvironment(SparkSubmit.scala:492)
at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:898)
at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:180)
at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:203)
at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:90)
at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1043)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1052)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
But if I give the main class name, it shows like:
D:\Spark\DemoTime>spark-submit --class com.target.data_validator.Main data-validator_2.11-0.13.0.jar --help
Exception in thread "main" java.lang.NoClassDefFoundError: com/typesafe/scalalogging/Logger
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
at java.lang.Class.privateGetMethodRecursive(Class.java:3048)
at java.lang.Class.getMethod0(Class.java:3018)
at java.lang.Class.getMethod(Class.java:1784)
at org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:42)
at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:955)
at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:180)
at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:203)
at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:90)
at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1043)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1052)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
Caused by: java.lang.ClassNotFoundException: com.typesafe.scalalogging.Logger
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
... 13 more
log4j:WARN No appenders could be found for logger (org.apache.spark.util.ShutdownHookManager).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
I'm following the data-validator tool from target:
https://github.com/target/data-validator
But I'm unable to sort this thing out.
You can find the jar file at:
https://github.com/target/data-validator/releases
Hence I would request your help in running this tool.
Please let me know if you need anything else.
Thanks.

Answer 1

From the GitHub's README:
Assemble fat jar: sbt clean assembly
spark-submit --master local data-validator-assembly-0.13.0.jar --help
You need a fat jar of data-validator + its dependencies to be able to run it. You've only provided the data-validator simple jar.